There are two ways to remove fingerprints from a fingerprint machine:
1, directly deleted in the fingerprint machine;
2. Clear the registration information on the software.
Advantages of Harbin medical insurance fingerprint;
1. Fingerprint is a unique feature of human body, and its complexity is enough to provide sufficient features for authentication;
2. If you want to increase the reliability, you only need to register more fingerprints and identify more fingers, up to ten, and each fingerprint is unique;
3. The speed of scanning fingerprints is very fast and it is very convenient to use;
4. When reading fingerprints, users must contact their fingers with the fingerprint collection head directly;
5. Contact is the most reliable way to read human biological characteristics;
6. The fingerprint collection head can be miniaturized and the price will be lower.